Sea level rise in AustraliaĪccording to the Climate Central tool, large parts of Brisbane and the Sunshine Coast would be hitīy rising sea-level, along with east coast cities and towns surrounding Melbourne, And if the rest of the world adopted a level of ambition equivalent to Australia’s climate targets and policies, we’d be on track for warming of 3-4☌ or more by the end of the century. The Paris Climate Agreement, which came into force last week, requires signatories to do everything possible to limit global warming to no more than 2☌ above pre-industrial levels, with an aspirational target of 1.5☌.īut according to UNEP, the national pledges put forward by each country in Paris will likely lead to 2.9-3.4☌ warming by 2100. Global temperature rise – what’s a likely scenario? Map areas above sea level are shown in white and grey. Map areas threatened by sea level rise are displayed in blue – indicating vulnerability to flooding from combined sea level rise, storm surge, and tides or to permanent submergence by long-term sea level rise. The map is searchable by city, state, postal code, and other location names. Change the temperature slider to see the sea level rise associated with different levels of global warming. To see how sea level rise will impact your city, use the search button in the map below, or head to the Climate Central website. How will rising sea level impact Australia’s iconic coastal cities?Ĭlimate Central’s new Surging Seas online tool demonstrates how long-term sea level rise will threaten coastal cities around the world, driven by global warming of up to 4☌ above pre-industrial levels.
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